Exposure
- ID
- GRAVI.2021-03-14T03:28:37.856_1
- Header ID
- GRAVI.2021-03-14T03:28:37.856
- Date updated
- 2021-09-29 14:26:52 UTC+0000
- Release date
- 2022-03-14 03:41:09 UTC+0000
- UTC Start
- 2021-03-14 03:28:37.856
- UTC End
- 2021-03-14 03:31:49.856
- MJD Start
- 59287.14488259
- MJD End
- 59287.1471048122
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007104
- Ambient temperature (°C)
- 11.46
- Seeing (arcsec)
- 0.635
Observation
- ID
- 47157
- Category
- science
- Program ID
- 105.207Y.002
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: PRECISION MONITORING OF COOL EVOLVED STARS
- Program Type
- Monitoring
- PI / COI
- WITTKOWSKI/ BLADH/ CHIAVASSA/ ERIKSSON/ FREYTAG/ H\XC3\XB6FNER/ KRAVCHENKO/ PALADINI/ RAU
Target
- ID
- 35376
- Name
- R_Car
- RA
- 143.055586
- DEC
- -62.7888
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.6770 | 22.7250 | 143.2000 | 143.8000 |
| A0-D0 | 30.7130 | 30.6460 | 84.0000 | 84.9000 |
| A0-C1 | 22.1760 | 22.2040 | 119.8570 | 120.6400 |
| B2-D0 | 27.2560 | 27.1620 | 38.5000 | 39.1000 |
| B2-C1 | 9.0780 | 9.0470 | 38.4290 | 39.0080 |
| D0-C1 | 18.1780 | 18.1160 | 218.5050 | 219.0840 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.207Y.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59287.14488259 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | R Car |
| HIERARCH ESO INS SOBJ NAME | R_Car |
| RA | 143.055586 |
| DEC | -62.7888 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 222.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 22.677 |
| HIERARCH ESO ISS PBL12 END | 22.725 |
| HIERARCH ESO ISS PBLA12 START | 143.2 |
| HIERARCH ESO ISS PBLA12 END | 143.8 |
| HIERARCH ESO ISS PBL13 START | 30.713 |
| HIERARCH ESO ISS PBL13 END | 30.646 |
| HIERARCH ESO ISS PBLA13 START | 84.0 |
| HIERARCH ESO ISS PBLA13 END | 84.9 |
| HIERARCH ESO ISS PBL14 START | 22.176 |
| HIERARCH ESO ISS PBL14 END | 22.204 |
| HIERARCH ESO ISS PBLA14 START | 119.857 |
| HIERARCH ESO ISS PBLA14 END | 120.64 |
| HIERARCH ESO ISS PBL23 START | 27.256 |
| HIERARCH ESO ISS PBL23 END | 27.162 |
| HIERARCH ESO ISS PBLA23 START | 38.5 |
| HIERARCH ESO ISS PBLA23 END | 39.1 |
| HIERARCH ESO ISS PBL24 START | 9.078 |
| HIERARCH ESO ISS PBL24 END | 9.047 |
| HIERARCH ESO ISS PBLA24 START | 38.429 |
| HIERARCH ESO ISS PBLA24 END | 39.008 |
| HIERARCH ESO ISS PBL34 START | 18.178 |
| HIERARCH ESO ISS PBL34 END | 18.116 |
| HIERARCH ESO ISS PBLA34 START | 218.505 |
| HIERARCH ESO ISS PBLA34 END | 219.084 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007319 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006889 |
| HIERARCH ESO ISS AMBI TEMP | 11.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |